1. Klyachko, L.I., Fal’kovskii, V.A., and Khokhlov, A.M., Tverdye splavy na osnove karbida vol’frama s tonkodispersnoi strukturoi (Fine-Grained Tungsten Carbide Based Hard Alloys), Moscow: Ruda i Metally, 1999.
2. Fang Z. Zak, Wang Xu, Ryu Taegong, et al., Synthesis, sintering, and mechanical properties of nanocrystalline cemented tungsten carbide-a review, Int. J. Refract. Met. Hard Mater., 2009, vol. 27, no. 2, pp. 288–299.
3. Kurlov, A.S., Gusev, A.I., and Rempel, A.A., Vacuum sintering of WC-8 wt % Co hard metals from WC powders with different dispersity, Int. J. Refract. Met. Hard Mater., 2011, vol. 29, no. 2, pp. 221–231.
4. Kurlov, A.S., Leenaers, A., Berghe, S., et al., Microstructure of nanocrystalline WC powders and WC-Co hard alloys, Rev. Adv. Mater. Sci., 2011, vol. 27, no. 2, pp. 165–172.
5. Kurlov, A.S. and Gusev, A.I., Vacuum annealing of nanocrystalline WC powders, Inorg. Mater., 2012, vol. 48, no. 7, pp. 680–690.